313994432

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{1367}}^1$

素因数の和:1513

約数の個数: 56

約数和(自身を含む): 646992864

約数和(自身を除く): 332998432

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 97, 148, 194, 296, 388, 592, 776, 1184, 1367, 1552, 2368, 2734, 3104, 3589, 5468, 6208, 7178, 10936, 14356, 21872, 28712, 43744, 50579, 57424, 87488, 101158, 114848, 132599, 202316, 229696, 265198, 404632, 530396, 809264, 1060792, 1618528, 2121584, 3237056, 4243168, 4906163, 8486336, 9812326, 19624652, 39249304, 78498608, 156997216, 313994432]

約数ペア:

[(1, 313994432), (2, 156997216), (4, 78498608), (8, 39249304), (16, 19624652), (32, 9812326), (37, 8486336), (64, 4906163), (74, 4243168), (97, 3237056), (148, 2121584), (194, 1618528), (296, 1060792), (388, 809264), (592, 530396), (776, 404632), (1184, 265198), (1367, 229696), (1552, 202316), (2368, 132599), (2734, 114848), (3104, 101158), (3589, 87488), (5468, 57424), (6208, 50579), (7178, 43744), (10936, 28712), (14356, 21872)]